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Iodophenol Blue

Product Name
Iodophenol Blue
CAS No.
4430-24-4
Chemical Name
Iodophenol Blue
Synonyms
SKL138;Nsc 36792;IODOPHENOL BLUE;LABOTEST-BB LT00848334;TETRAIODOPHENOLSULFONPHTHALEIN;Tetraiodophenolsulfonephthalein;3,3',5,5'-TETRAIODOPHENOLSULFONEPHTHALEIN;3,3',5,5'-Tetraiodophenolsulfonephthaleine;3,3',5,5'-TETRAIODOPHENOLSULPHONEPHTHALEIN;Nsc 36792, Tetraiodophenolsulfonephthalein
CBNumber
CB9164462
Molecular Formula
C19H10I4O5S
Formula Weight
857.96
MOL File
4430-24-4.mol
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Iodophenol Blue Property

Melting point:
229 °C (dec.)(lit.)
Boiling point:
615.3±55.0 °C(Predicted)
Density 
2.615±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer, Under inert atmosphere
solubility 
Slightly soluble in water; soluble in ethanol, methanol, acetone, ether, acetic acid
pka
4.16(at 25℃)
form 
powder
color 
Brown
PH Range
yellow (3.0) to blue (4.8)
λmax
433nm
BRN 
366159
Major Application
Shelf life indicator, determining proteins, human serum albumins, polymeric biguanides, examining renal and hepatic functions, apoptosis assay
CAS DataBase Reference
4430-24-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
230979
Product name
3′,3′′,5′,5′′-Tetraiodophenolsulfonephthalein
Purity
Dye content 90%
Packaging
5g
Price
$52.6
Updated
2021/12/16
TCI Chemical
Product number
T0129
Product name
3',3'',5',5''-Tetraiodophenolsulfonphthalein
Purity
>80.0%(HPLC)
Packaging
1g
Price
$20
Updated
2021/12/16
TCI Chemical
Product number
T0129
Product name
3',3'',5',5''-Tetraiodophenolsulfonphthalein
Purity
>80.0%(HPLC)
Packaging
10g
Price
$77
Updated
2021/12/16
Alfa Aesar
Product number
B24236
Product name
3,3',5,5'-Tetraiodophenolsulfonephthalein
Packaging
5g
Price
$38.7
Updated
2021/12/16
Alfa Aesar
Product number
B24236
Product name
3,3',5,5'-Tetraiodophenolsulfonephthalein
Packaging
25g
Price
$146
Updated
2021/12/16
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Iodophenol Blue Chemical Properties,Usage,Production

Uses

Iodophenol Blue is a pH indicator with approximate pH range for color change: pH 6.4- 8.0. Dyes and metabolites.

Iodophenol Blue Preparation Products And Raw materials

Raw materials

Preparation Products

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Iodophenol Blue Suppliers

Austria 1 China 34 Germany 3 India 3 Japan 1 Switzerland 2 United Kingdom 5 United States 9 Global 58

4430-24-4, Iodophenol BlueRelated Search:

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  • IODOPHENOL BLUE
  • LABOTEST-BB LT00848334
  • 3',3'',5',5''-TETRAIODOPHENOLSULFONEPHTHALEIN
  • 3,3',5,5'-TETRAIODOPHENOLSULFONEPHTHALEIN
  • 3',3'',5',5''-TETRAIODOPHENOLSULFONPHTHALEIN
  • 3',3'',5',5''-TETRAIODOPHENOLSULFOPHTHALEIN
  • 3,3',5,5'-TETRAIODOPHENOLSULPHONEPHTHALEIN
  • 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-diiodophenol] S,S-dioxide
  • TETRAIODOPHENOLSULFONPHTHALEIN
  • 3,3',5,5'-Tetraiodophenolsulfonephthaleine
  • 3,3-Bis(3,5-diiodo-4-hydroxyphenyl)-3H-2,1-benzoxathiole 1,1-dioxide
  • 4,4'-[(3H-2,1-Benzoxathiole 1,1-dioxide)-3-ylidene]bis(2,6-diiodophenol)
  • Tetraiodophenolsulfonephthalein
  • Phenol, 4,4′-(3h-2,1-benzoxathiol-3-ylidene)bis[2,6-diiodo-, S,s-dioxide
  • Nsc 36792
  • Nsc 36792, Tetraiodophenolsulfonephthalein
  • 4-[3-(4-hydroxy-3,5-diiodo-phenyl)-1,1-diketo-benzo[c]oxathiol-3-yl]-2,6-diiodo-phenol
  • 4-[3-(4-hydroxy-3,5-diiodo-phenyl)-1,1-dioxo-benzo[c][1,2]oxathiol-3-yl]-2,6-diiodo-phenol
  • 4-[3-(4-hydroxy-3,5-diiodophenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]-2,6-diiodophenol
  • 3zzhlxy,3zzhlxyzzhlxy,5zzhlxy,5zzhlxyzzhlxy-Tetraiodophenolsulfophthalein
  • Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-diiodo-
  • SKL138
  • 3,3-Bis(4-hydroxy-2,6-diiodophenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
  • 3',3'',5',5''-Tetraiodophenolsulfonphthalein
  • 4430-24-4
  • C19H10I4O5S
  • C19H1OI4O5S
  • pH Indicators
  • Indicator (pH)
  • Sulfonephthalein
  • Analytical Chemistry
  • Indicator (pH)
  • pH Indicators
  • Stains and Dyes
  • Stains&Dyes, A to
  • T-U-V